Question

Ajutați, dau coroana​

Answer 1

Răspuns:

a)

$- 0.510 = - 0.51$

b)

$2 \frac{1}{9} > ( { -1 \frac{1}{3}) }^{2} \\ \\ \frac{19}{9} > \frac{16}{9}$

c)

$- \frac{5}{9} < - \frac{1}{4}$

d)

$4.3 = \frac{39}{9} \\ \\ 4 \frac{3}{9} = \frac{39}{9} \\ \\ \frac{39}{9} = \frac{39}{9}$